Case Study: QR Code Marking for Traceability You need to track every PCB in your production line. Many electronics factories use uv laser machines to mark QR codes on delicate surfaces. These codes help you follow each board from start to finish. When you use uv laser, you get sharp QR codes that scanners read fast. You do not see fading or smudging. The codes stay clear, even after cleaning or handling. HeatSign’s uv laser marking solutions give you high precision. You keep product integrity and meet industry rules. You also avoid damage to delicate surfaces, which is important for quality. uv laser marking gives you long-lasting QR codes. You do not worry about...
Material & Application Material Compatibility The HS-DE01 Dot Peen Marker excels on metals (steel, copper, aluminum), plastics, and slightly uneven or  surfaces. The ASM6090 Scribe Marker effectively marks metals and hard plastics, though its compatibility with other materials is not explicitly stated. Here is a table to help you compare: Marker Type Compatible Materials Limitations HS-DE01 Dot Peen Marker Metals (steel, copper, aluminum), plastics, slightly uneven surfaces Not specified ASM6090 Scribe Marker Metals, hard plastics Not explicitly stated Best Use Cases Choosing the right marker depends on your specific parts and work environment. As a sturdy benchtop machine, the HS-DE01 Dot Peen Marker excels...